QA Engineer - WhiteTech

About WhiteTech

At WhiteTech, we empower businesses in the financial ecosystem with cutting-edge white-label and SaaS solutions tailored for EMI, PSP, e-commerce, and open banking platforms. We are a remote-first technology company welcoming applications from candidates across Europe (including the EEA, UK, Switzerland, Ukraine, Moldova, Georgia, Armenia, Montenegro, Turkey, and the Western Balkans) or from other locations capable of working within Central European Time (CET).

Your Role & Impact

As a Quality Assurance Specialist at WhiteTech, you will play a crucial role in maintaining and enhancing the quality of our payment solutions. By identifying, reporting, and tracking bugs throughout the entire software development lifecycle, you will directly ensure the reliability and performance of our products.

Key Responsibilities

• Take full ownership of quality assurance within cross-functional product teams.
• Design and maintain comprehensive test strategies covering functional, UI, API, integration, and exploratory testing.
• Drive pixel-perfect validation of complex web interfaces across multiple devices, screen sizes, and browsers.
• Ensure full test coverage for API flows using tools like Postman, Swagger, and automation hooks.
• Collaborate closely with developers, designers, and product managers to define quality expectations and shift testing left.
• Write structured, reusable test cases and detailed bug reports.
• Review and improve test documentation, coverage, and regression practices across releases.
• Contribute to the continuous improvement of QA processes, tools, and team workflows.

Requirements & Skills

• 3+ years of experience in manual and semi-automated testing of web-based applications.
• 2+ years of hands-on experience with API testing, including auth flows, error handling, and payload validation.
• Proven experience testing payment systems, transactional flows, and basic third-party integrations.
• Experience with responsive design testing, browser dev tools, network analysis, and cross-platform validation.
• Working knowledge of Postman, Chrome DevTools, Swagger, and test management systems (e.g., TestRail, Xray).
• Understanding of frontend-backend architecture, including REST APIs, session handling, and data flows.
• Working knowledge of SQL for data validation and backend consistency checks.
• Solid understanding of SDLC, STLC, and Agile (Scrum/Kanban) processes.
• A strong pixel-perfect mindset and ability to quickly identify visual and behavioral UI issues.
• Proactive, analytical, and able to work autonomously with high ownership.

Recruitment Process

1. Application screening
2. Interview Stages (2-3 weeks):
   • Prescreening call with Recruiter (45 min)
   • Test task
   • Technical Interview (60 min)
   • Soft Skills Interview (35 min)
3. Job Offer
4. Background and employment check

What We Offer

• Competitive compensation package commensurate with experience
• 19 business days of flexible Paid Time Off (PTO)
• Fully remote work with flexible hours within the CET time zone
• Supportive, values-driven culture and matrix organizational structure
• Regular participation in conferences and community events